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Flavio Baronti edited comment on CASSANDRA-3375 at 10/18/11 4:25 PM: --------------------------------------------------------------------- Simple fix as proposed in description. I forgot to mention that the problem is in HintedHandOffManager. was (Author: flavio): Simple patch > Avoid clock drift on some Windows machines > ------------------------------------------ > > Key: CASSANDRA-3375 > URL: https://issues.apache.org/jira/browse/CASSANDRA-3375 > Project: Cassandra > Issue Type: Bug > Components: Core > Affects Versions: 0.7.9, 0.8.7, 1.0.0 > Environment: Windows > Reporter: Flavio Baronti > Priority: Minor > Labels: patch > Fix For: 1.0.1 > > Attachments: trunk-3375.txt > > Original Estimate: 0h > Remaining Estimate: 0h > > Performing Thread.sleep() with non-rounded values increases the frequency of > interrupts on Windows machines; this can cause performance problems, and on > some machines even clock drift problems for the duration of the sleep. > Fixing the issue is trivial: lower the degree of randomness by allowing only > "rounded" sleep periods. > http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6464007 > http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6435126 -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira